However, the other comets analyzed so far, have twice the amount of HDO, or heavy water, that's in our oceans.
但是目前分析的其他彗星的水重水比例是地球水的两倍。
单词 | HDO |
释义 |
HDO
原声例句
美国历史频道纪录片《宇宙》 However, the other comets analyzed so far, have twice the amount of HDO, or heavy water, that's in our oceans. 但是目前分析的其他彗星的水重水比例是地球水的两倍。 美国历史频道纪录片《宇宙》 We know the Earth's oceans contain a mixture of normal water, H2O, and heavy water, HDO, which includes deuterium, a form of hydrogen that is twice as heavy as normal hydrogen. 我们知道海洋中拥有地球上水的混合物水(氧化氢)与重水(氧化氘)含有氘一种氢的同位素,为氢质量的两倍。
英语百科
HDOHDO may refer to:
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